DISCLAIMER... I am NOT a professional reviewer or camera man. This is an unprofessional, unscripted LONG video with an unboxing and some good information on this tool. If you don't like this video in any way, PLEASE KEEP IT TO YOURSELF and go elsewhere. I am not interested in your critique of my video, but I welcome all other pertinent comments.
June 13, 2023- the mid-size WH750 1/2" impact wrench is the Flagship of the SeeSii (pronounced C-C) line of power wrenches. It has more than twice the break loose torque of the compact SeeSii WH450. In fact, at the time of this video, this impact wrench has torque specs right up there with the mid-size Milwaukee, Makita, Rigid, Flex, Ryobi and several other big named impact wrenches that cost twice the price. I have contacted the Torque Test Channel here on YT to ask them to test and compare it. UPDATE: The Torque Test Channel just reviewed this SeeSii WH750 in July 2023 and pitted it up against all the leading manufacturers. It did AWESOME! Even tho they're are skeptical about SeeSii longevity and durability, they believe this wrench is a good value. I couldn't agree more. See the test here: • New Impact Wrenches Sh...
*** HOW TO CHOOSE IMPACT DRIVERS vs IMPACT WRENCHES vs 3/8" DRIVE vs 1/2" DRIVE. The first thing to know is impact wrenches and impact drivers are all about their loosening power, i.e. nut busting ability. Their specs are usually based and advertised on this. Very little advertising emphasis is put on tightening ability, especially on impact drivers as tightening can often lead to breaking or stripping a smaller nut or bolt clean off if you don't know what you're doing. Many RU-vid videos tend to gloss over this important fact, and also neglect to tell you that the screw tightening ability is typically much less than an ordinary cordless drill.
Now, I usually go the long route to learn what I should have done first. After playing this game a couple of jillion times in my life, I've got just this to say about cordless impact tools: Impact DRIVERS are for doing tasks around the house and impact WRENCHES are for people who want to primarily work on their car. 3/8" drive is for people that want to use their regular sockets (and possibly damage them) and half inch drive is where you end up once you come to realize what you should use on your car. Here's why...
The whole point of a sub compact to mid size impact tool is its size, thus giving you the ability to get its high torque into tight spots. If you use an impact DRIVER with it's 1/4" hex drive on your car, you'll need to use socket adapters which can greatly increase the length of the tool and cause adaptor and socket damage due to it being 1/4". Impact DRIVERS tend to work better for home projects with the ability of doing some light automotive repairs. Impact WRENCHES are just the opposite, and can do for your automotive repairs what corded and pneumatic impact WRENCHES were for, but were a pain to use. With the appropriate square drive to 1/4" hex adapter, you can also do home projects with your Impact WRENCH.
As for 3/8" vs 1/2", all I can say is... if you're primarily working on your car, it will quickly become evidence that neither 3/8" sockets nor the cordless DRIVERS, have as much break-loose torque as 1/2" WRENCHES do. Also, regular Chromium-Vanadium tool steel sockets cannot be used safely with impact wrenches as they can shatter from the impacts, making it very dangerous and/or costly. Sure there are 3/8 inch Chrome Molybdenum impact sockets, but if you really want to get stuck bolts undone on your car, you might as well go half inch as the price is not much different for the two drive sizes. Committing to 1/2" is wise AND you can always buy a half inch to quarter inch hex drive if you want to drive screws in a home project with your half-inch impact WRENCH.
Finally, as an FYI, I just used my SeeSii WH750 to effortlessly install several 3/8"x 5" lag bolts into a deck I am building. The carpenter I hired had a Makita cordless drill. He let me try my SeeSii 21V 5.0Ah battery with his drill. It did not function at all! I did not have a chance to try his Makita battery with my SeeSii WH750.
13 сен 2024
